How to change the select color from blue to red

[student Anna235611459wl7]

the first picture I did trace image and the outlines are blue, and I want to make it red selection for everything and every time I select like the person in the second picture choosing objects but with a red outline instead of blue. I know I can convert it to black and white outlines in general, but I just want to change the overall selection color for everything. I don't like neon blue, how do I do it? I searched for the answer but could not find it.

[CarlosCanto]

double click on the layer to bring up the Layer Options panel. Then choose a new preset color or build your own.

[Anna Lander]

The selection color is just highlighting, it does not affect an image. You can control it with the Layers panel. The easiest way is described by Carlos — double-click on the layer line in the panel and choose the new color. You can also create a new file and put some content there, and it will have another highlight color. It's just a way to visually organize content, nothing more.